| Program | 
      Principal Investigator | 
      Program Title | 
    
    
      | Science Observations Scheduled | 
    
    
      | 15444 | 
      Aaron Barth, University of California - Irvine | 
      An ACS Schedule Gap Imaging Survey of Nearby Active Galaxies | 
    
    
      | 16237 | 
      Scott Chapman, Dalhousie University | 
      A  massive protocluster at z=7 selected by the South Pole Telescope | 
    
    
      | 16489 | 
      Noel Castro Segura, University of Southampton | 
      Outflow Legacy Accretion Survey: unveiling the wind driving mechanism in BHXRBs | 
    
    
      | 17097 | 
      Adam Riess, The Johns Hopkins University | 
      Reinforcing the Distance Ladder with Cepheids in the Core of the SMC | 
    
    
      | 17103 | 
      Vardha Bennert, Cal Poly Corporation, Sponsored Programs Department | 
      GO: Calibrating the Black-Hole Mass Scaling Relations using Reverberation-Mapped Active Galaxies with Velocity-Resolved Measurements | 
    
    
      | 17148 | 
      Floriane Leclercq, University of Texas at Austin | 
      Preparing to find the sources of the reionization: Testing MgII as a Lyman Continuum tracer using a unique mock JWST sample | 
    
    
      | 17167 | 
      Herve Bouy, Universite de Bordeaux | 
      Multiplicity among free-floating planets | 
    
    
      | 17193 | 
      Philip Massey, Lowell Observatory | 
      WO-type Wolf-Rayet Stars: The Last Hurrah of Massive Stars | 
    
    
      | Calibration Observations Scheduled | 
    
    
      | 16948 | 
      Sophia Medallon, Space Telescope Science Institute | 
      STIS CCD Dark Monitor Part 3 | 
    
    
      | 16950 | 
      Sean Lockwood, Space Telescope Science Institute | 
      STIS CCD Bias and Read Noise Monitor Part 2 | 
    
    
      | 17005 | 
      Aidan Pidgeon, Space Telescope Science Institute | 
      WFC3 UVIS CCD Daily Monitor Part 3 | 
    
    
      | 17248 | 
      David Sahnow, Space Telescope Science Institute | 
      Cycle 30 COS FUV Detector Gain Maps |